Download Free Folder Security Software. Get Folder Security software and your files and folders in Windows 7, Vista, XP, 98, NT, ME. Here you can download the one of the advanced Folder Security software that protects your data from unwanted and unauthorised access. This Folder security software offers an easy way to secure your private folders and files. This utility quickly password-protect folders and files located on your local hard drive, external and removable storage drives. Our folder security software provides advanced encryption on your data that prevents unauthorised people to view, print or access your files and folders. How Use Folder Security Software to password protect a folder? Folder Security Software by Estelar Software Group comes with the most user-friendly graphical interface with self explanatory instructions. To Lock a Folder you simply need to click on Lock Folders and files button and then import the desired file and folder then next screen enter your desired password and hit the enter button and your folder is locked. Now you can download the free trial version of this advanced Folder Security Software to evaluate its performance and. free trail version comes with 20 free attempts to lock and unlock your files and folders.